CN104235875B - umbrella-shaped ignition device - Google Patents
umbrella-shaped ignition device Download PDFInfo
- Publication number
- CN104235875B CN104235875B CN201310276543.1A CN201310276543A CN104235875B CN 104235875 B CN104235875 B CN 104235875B CN 201310276543 A CN201310276543 A CN 201310276543A CN 104235875 B CN104235875 B CN 104235875B
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- Prior art keywords
- umbrella
- electrode
- induction electrode
- fuel tank
- insulation
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 230000006698 induction Effects 0.000 claims abstract description 40
- 238000009413 insulation Methods 0.000 claims description 39
- 239000002828 fuel tank Substances 0.000 claims description 29
- 239000000567 combustion gas Substances 0.000 claims description 27
- 239000002912 waste gas Substances 0.000 claims description 25
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 23
- 239000002184 metal Substances 0.000 claims description 17
- 239000002737 fuel gas Substances 0.000 claims description 11
- 238000010304 firing Methods 0.000 claims description 3
- 239000004020 conductor Substances 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 abstract 3
- 238000002485 combustion reaction Methods 0.000 description 18
- 239000007789 gas Substances 0.000 description 12
- 239000000446 fuel Substances 0.000 description 6
- 239000004065 semiconductor Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000003197 catalytic effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 235000019628 coolness Nutrition 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 239000008246 gaseous mixture Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Spark Plugs (AREA)
Abstract
The invention provides an umbrella-shaped ignition device, which comprises a seat body, a gas pipe and a gas pipe, wherein a tubular gas groove communicated with the outside is formed inside the seat body; the induction electrode is arranged in the gas groove of the seat body in a penetrating way, and an electrode end is formed on the induction electrode to contact the outside; an ignition rod, which is arranged in the induction electrode in a penetrating way and is provided with an ignition end head contacting the outside; and the insulating tube is arranged between the induction electrode and the ignition rod in a penetrating way, and the insulating tube is provided with an insulating end part for separating the ignition end head and the electrode end head, wherein the ignition end head and the electrode end head form a concentric circle configuration, and the ignition end head contacts the electrode end head through the outside. Therefore, the problem that the traditional igniter is low in gas burning efficiency due to the fact that the contact range of arc sparks and gas is limited is solved.
Description
Technical field
The present invention relates to the structure technology of igniter, relate to especially a kind of umbrella igniter, Yi JiyiPlant the umbrella igniter of being located in semi-conductor waste gas treatment tank.
Background technology
As everyone knows, traditional ignitor has fire rod and the induction electrode at mutually insulated interval, and pointLighted torch one end be formed with igniting termination, on the opposite end of induction electrode, be formed with electrode tip, igniting termination withBetween electrode tip, corresponding interval forms an igniting spacing. According to this, can be in the high-frequency ignition voltage of conduction extremelyThis fire rod, order igniting termination is in this igniting spacing place projection arc spark to this electrode tip, so that pointBetween lighted torch and induction electrode, form a high-pressure conductive loop.
The above-mentioned arc spark that is formed at igniting spacing place, its object, generally speaking, is mostly as touching combustionFor example the use that the combustion gas such as gas gaseous mixture or hydrogen and oxygen mixture form flame.
For example, and knowing, is traditional igniters such as spark plug (SparkingPlug), its igniting termination can projectThe arc spark generating is all only single-point form or multiple spot form, causes the scope of arc spark and contacts fuel gasVery limited, cause combustion gas to touch fuel efficiency rate lower, especially, when the combustion gas of supply comparatively strong when prosperous, traditionIt is also relative comparatively clumsy that fuel efficiency rate is touched in the igniting of the arc spark that single-point type or multipoint mode igniter can provideBad.
Further,, in the exhaust-gas treatment program of semiconductor industry, be for example to touch combustion with igniter to injectCombustion gas in waste gas treating tank, so carrys out material harmful in burn off waste gas. But, due to waste gas treating tankInside the subnormal ambient that variations in flow is violent, the electric arc that general traditional igniter can generate in this environmentIt is unsatisfactory that combustion efficiency gas is touched in the igniting of spark.
Summary of the invention
In view of this, object of the present invention aims to provide a kind of umbrella igniter, relies on and increases arc sparkThe distribution area forming, and then enhance the tactile fuel efficiency rate between arc spark and combustion gas, to solve traditional single-pointIt is relatively limited and affect it and touch combustion that formula or multipoint mode igniter can project the distribution area of arc spark formingThe problem of the efficiency of combustion gas.
For realizing above-mentioned purpose and dealing with problems, a kind of umbrella igniter of the present invention, it comprises:
One pedestal, the inner fuel tank that forms a tubulose, this fuel tank has an opening port, and this opening port connectsPass to the external world;
One induction electrode, is arranged in the fuel tank of pedestal, and this induction electrode is formed with an electrode in the form of a ringTermination, it is extraneous that this electrode tip extends to described opening port contact;
One fire rod, is arranged in induction electrode, and fire rod is formed with a firing tip head, this igniting terminationBe revealed in described opening port the contact external world; And
One insulation tube, is arranged between induction electrode and fire rod, and insulation tube is formed with an insulation end,This insulation end extends to described opening port this igniting termination and electrode tip of interval, wherein this point in the form of a ringBetween fire end head and electrode tip, form concentric circles configuration, and igniting termination is via extraneous contact electrode termination.
On the implementation, the present invention also comprises:
This induction electrode in a tubular form, and this insulation tube, induction electrode and fuel tank sequentially concentric arrangement in ignitingThe periphery of rod. According to this, electrode tip and igniting termination are to rely on above-mentioned configuration to form the point that equal circumference is identicalFire spacing, and then increase the distribution of projection arc spark in igniting termination in the time of electrode tip, to promote electricityThe tactile fuel efficiency rate of arc spark and combustion gas.
This pedestal group of locking has an insulation sleeve, and this induction electrode is to be fixed on insulation sleeve, and then is arranged in seatIn the fuel tank of body. Wherein on this pedestal, be formed with a fuel gas inlet and be communicated with fuel tank. According to this, fuel tank isBe formed between pedestal and insulation sleeve, combustion gas can enter in fuel tank via fuel gas inlet.
This insulation sleeve group of locking has a metal joint, and this induction electrode is accept tightening of metal joint and fixOn insulation sleeve. Wherein between this induction electrode and insulation tube, be formed with the air air cleft of a ring-type, this airAir cleft extends to the opening port that is communicated with fuel tank between electrode tip and igniting termination, and this metal joint formsThere is an air inlet to be communicated with this air air cleft. According to this, air can enter air air cleft via air inletIn, and spray towards the position of igniting termination, the blast generating while utilizing air ejection, blows down and is attached toDust or powder on igniting termination, to avoid having influence on igniting termination projection arc spark on electrode tip.
On this metal joint, be fixed with an insulating joint and locate insulation tube and fire rod. Wherein this insulating jointBe provided with one first bolt and fix one first high-voltage conducting wires electric connection point lighted torch, this metal joint is provided with oneTwo bolts are fixed one second high-voltage conducting wires electrical connection induction electrode, this first high-voltage conducting wires and the second high-voltage conducting wiresForm the high-pressure conductive loop to electrode tip by igniting termination projection arc spark. According to this, rely on conduction highThe ignition voltage of frequency is to the termination of lighting a fire, and the termination projection arc spark that makes to light a fire is to electrode tip, so that pointBetween lighted torch and induction electrode, form a high-pressure conductive loop.
This pedestal is to be fixed on a waste gas treating tank, and the described external world combustion gas chamber that is this waste gas treating tankWherein this waste gas treating tank is semiconductor waste gas treating tank. According to this, rely on igniting termination to be projected to electrode tipArc spark on head forms flame to touch combustion combustion gas, carrys out the waste gas in burnt gas treatment trough, forces waste gasIn contained harmful substance accept high-temperature catalytic, and then resolve into harmless material.
Compared with prior art, the beneficial effect that the present invention has is: the present invention utilize this igniting termination withBetween electrode tip, because configuring, concentric circles forms the igniting spacing that equal circumference is identical, when high-frequency some thermoelectricityWhen pressure conducts to this igniting termination, igniting termination projects arc spark extremely because of the identical igniting spacing of equal circumferenceArbitrary place on this electrode tip, impel arc spark as the distribution as umbrella be formed at this igniting termination with electricityBetween extreme head, and then the distribution area of increase arc spark, promote according to this arc spark and touch the effect of combustion combustion gasRate.
Brief description of the drawings
Fig. 1 is the schematic perspective view of one embodiment of the invention;
Fig. 2 is the cut-away view of Fig. 1;
Fig. 3 is that cut-away view is amplified in the part of Fig. 2;
Fig. 4 is the upward view of Fig. 2;
Fig. 5 is that cut-away view is amplified in the part of Fig. 2;
Fig. 6 is the configuration schematic diagram of another embodiment of the present invention.
Description of reference numerals: 10,100 pedestals; 11,110 fuel tanks; 12,120 fuel gas inlets; 13 combustionsLetter shoot; 14 opening ports; 20 induction electrodes; 21 electrode tips; 30 fire rodes; 31 igniting terminations;40 insulation tubes; 41 insulation ends; 42 air air clefts; 50,500 insulation sleeves; 60 metal joints; 61Two bolts; 62 second high-voltage conducting wires; 63 air inlets; 64 air delivery pipes; 70 insulating joints; 71The first bolt; 72 first high-voltage conducting wires; 73 the 3rd bolts; 80 waste gas treating tanks; 81 combustion chambers; 82 is uselessGas air inlet pipe; 83 waste gas; 84 gas supply pipes; 85 combustion gas; 86 combustion gas chambers; 87 dividing plates; 871 go outPore; 90 external worlds; The h spacing of lighting a fire.
Detailed description of the invention
Please refer to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, one embodiment of the invention are described, wherein, Fig. 1Disclose the schematic perspective view of one embodiment of the invention, Fig. 2 discloses the cut-away view of Fig. 1, and Fig. 3 disclosesCut-away view is amplified in the part that goes out Fig. 2, and Fig. 4 discloses the upward view of Fig. 2. Above-mentioned graphic explanation the present invention carriesFor a kind of umbrella igniter, comprise a pedestal 10, an induction electrode 20, a fire rod 30 and an insulationPipe 40. Wherein:
Pedestal 10 is made for pottery, and its inside is formed with the fuel tank 11 of tubulose, and this fuel tank 11 hasBe formed at pedestal 10 surfaces to be communicated with extraneous 90 opening port 14, the combustion gas in fuel tank 11 is by openingMouth 14 flows to the external world 90, and on the implementation, extraneous 90 refer to the district that the combustion gas in fuel tank 11 contacts with airTerritory, obtains needed oxygen in can be by air in the time of fuel gas buring. Induction electrode 20 is arranged in to pedestal 10Fuel tank 11 in, on the implementation, induction electrode 20 is metal circular body, and induction electrodeThe electrode tip 21 that 20 one end form in the form of a ring extends to opening port 14 contacts extraneous 90. In addition, will light a fireRod 30 is arranged in induction electrode 20, and fire rod 30 formation igniting terminations 31, one end are revealed in opening port14 contacts extraneous 90. Come again, insulation tube 40 is arranged between metal electrode 20 and fire rod 30,In enforcement, the circular body that insulation tube 40 is made for pottery, to avoid induction electrode 20 and fire rod 30 to existElectrode tip 21 forms arc spark with the outer position of igniting termination 31, and then increases arc spark in pointDensity when fire end head 31 is projected to electrode tip 21, touches the efficiency of combustion combustion gas to improve arc spark, andAnd insulation tube 40 one end are formed with insulation end 41 and extend to opening port 14 spaced points fire end head 31 in the form of a ringWith electrode tip 21, the termination 31 that makes to light a fire projects arc sparks to electrode with the pattern of camber line by extraneous 90Termination 21 (as shown in Figure 3), to increase the contact range of arc spark and combustion gas, and then promotes arc sparkTactile fuel efficiency rate.
Further, as shown in Figure 4, between this igniting termination 31 and electrode tip 21, be concentric circlesConfiguration, makes electrode tip 21 form with igniting termination 31 the igniting spacing h that equal circumference is identical, on the implementation,Be rely on insulation tube 40, induction electrode 20 and fuel tank 11 sequentially concentric arrangement in the peripheral institute of fire rod 30Form, due to can projection arc spark after the energising of igniting termination 31 with the immediate position of electrode tip 21,In the time that the igniting spacing h between said two devices is identical, igniting termination 31 can project arc spark in electrode tipAny point on 21, causes arc spark to be distributed in electrode tip 21 and igniting termination as the radiation as umbrellaBetween 31, compare the arc spark that conventional point firearm generates, have advantages of that distribution is large, entersTouch the efficiency of firing and promote with combustion gas.
Then, by insulation sleeve 50 spiral shell groups, on pedestal 10, and induction electrode 20 is to be fixed on insulation sleeve 50Upper, and then be arranged in the fuel tank 11 of pedestal 10, in enforcement, insulation sleeve 50 is that pottery or plastic cement etc. are exhaustedEdge material is made. Wherein, on pedestal 10, be formed with fuel gas inlet 12 and be communicated with fuel tank 11, and fuel gas inlet 12Connect gas supply pipe 13, combustion gas enters in fuel tank 11 by fuel gas inlet 12 via gas supply pipe 13,So that the need of igniter burning of the present invention to be provided.
Come again, refer to Fig. 5, disclose the part of Fig. 2 and amplify cut-away view, illustrate on insulation sleeve 50 with spiral shellThe mode lock group of group has metal joint 60, and induction electrode 20 is to accept tightening of metal joint 60 and fixOn insulation sleeve 50. And, between induction electrode 20 and insulation tube 40, be formed with the air air cleft 42 of ring-type,And air air cleft 42 extends between electrode tip 21 and igniting termination 31 and be communicated with the opening of fuel tank 11Mouthfuls 14, and this metal joint 60 is formed with air inlet 63 and is communicated with air air cleft 42, air inlet 63Be connected with air delivery pipe 64, air enters air gas via air delivery pipe 64 by air inlet 63Seam 42, then, air sprays towards the position of igniting termination 31, the blast generating while utilizing air ejection,Blow down the dust or the powder that are attached on igniting termination 31, to avoid having influence on igniting termination 31 projection electricityArc spark is on electrode tip 21.
In addition, also comprising insulating joint 70 is for locating insulation tube 40 and fire rod 30, and via the 3rdBolt 73 is fixed induction electrode 20 and connection metal joint 60, and in enforcement, insulating joint 70 is pottery or mouldsThe insulation materials such as glue are made. Wherein this insulating joint 70 is provided with the first bolt 71 and fixes the first high-voltage conducting wires 72And electric connection point lighted torch 30 is provided with the second bolt 61 and fixes the second high-voltage conducting wires 62 on this metal joint 60Be electrically connected induction electrode 20, when after the first high-voltage conducting wires 72 and the second high-voltage conducting wires 62 energisings, rely on pointFire end head 31 projects arc spark to electrode tip 21 and forms a high-pressure conductive loop.
Then, refer to Fig. 6, disclose the configuration schematic diagram of another embodiment of the present invention, illustrate in this realityExecuting pedestal 100 in example can be to utilize the cell wall of waste gas treating tank 80 to extend to form, and umbrella igniterRely on insulation sleeve 500 spiral shell groups to be fixed on waste gas treating tank 80 in pedestal 100; Further implementing,Waste gas treating tank 80 refers to process the equipment of the waste gas 83 that manufacture of semiconductor generates, in exhaust-gas treatmentIn groove 80, be formed with combustion chamber 81 and combustion gas chamber 86, waste gas 83 pushes up via being arranged at waste gas treating tank 80The exhaust inlet pipe 82 of end enters in combustion chamber 81, and combustion gas 85 is via being arranged at waste gas treating tank 80Gas supply pipe 84 enter in combustion gas chamber 86, between combustion gas chamber 86 and combustion chamber 81, be provided with oneDividing plate 87, is formed with multiple ventholes 871 on this dividing plate 87, the combustion gas 85 in combustion gas chamber 86 is to pass throughDescribed venthole 871 and entering in combustion chamber 81, and on pedestal 100, be formed with multiple fuel gas inlets 120,Fuel tank 110 in pedestal 100 is to be communicated with combustion gas chamber 86 via described fuel gas inlet 120, so combustion gasCombustion gas 85 in chamber 86 can enter in fuel tank 110 by described fuel gas inlet 120, so that umbrella to be providedShape igniter is touched combustion and then is formed flame, to light the combustion gas 85 that is positioned at combustion chamber 81, forces waste gasHarmful substance contained in 83 is accepted high-temperature catalytic, and then resolves into harmless material, when after waste gas 83 coolings,Can flow to the bottom of combustion chamber 81, then be disposed in ambient atmosphere by exhaust outlet (not illustrating).
According to the explanation of above embodiment, umbrella igniter of the present invention be utilize be formed at electrode tip withThe identical igniting spacing of equal circumference between igniting termination, the termination that makes to light a fire is projected to electrode tip after energisingArc spark, can as umbrella as radiation be distributed in electrode tip and light a fire between termination, compared to conventional pointFirearm, the contact range of arc spark and combustion gas increases, and then improves arc spark and touch the effect of combustion combustion gasRate. In addition, umbrella igniter can be applied to process the exhaust-gas treatment of the waste gas that manufacture of semiconductor generatesIn groove, to overcome negative pressure and the violent environment of variations in flow in waste gas treating tank, cause the difficult phenomenon of lighting a fire.
Above embodiment is only for having expressed better detailed description of the invention of the present invention, but can not therefore understandFor the restriction to the scope of the claims of the present invention. It should be pointed out that for having in the technical field of the inventionConventionally know the knowledgeable, without departing from the inventive concept of the premise, can also make complex deformation and improvement,These all belong to protection scope of the present invention.
Claims (11)
1. a umbrella igniter, is characterized in that, comprising:
One pedestal, the inner fuel tank that forms a tubulose, this fuel tank has an opening port, and this opening port connectsPass to the external world, on this pedestal, be also formed with the fuel gas inlet of a connection fuel tank;
One induction electrode, is electrically connected one second high-voltage conducting wires and is arranged in the fuel tank of pedestal this inductionElectrode is formed with an electrode tip in the form of a ring, and it is extraneous that this electrode tip extends to described opening port contact;
One fire rod, is electrically connected one first high-voltage conducting wires and is arranged in induction electrode, and fire rod formsHave a firing tip head, this igniting termination is revealed in described opening port and contact is extraneous; And
One insulation tube, is arranged between induction electrode and fire rod, and insulation tube is formed with an insulation end,This insulation end extends to described opening port this igniting termination and electrode tip of interval, wherein this point in the form of a ringBetween fire end head and electrode tip, form concentric circles configuration, and igniting termination is via extraneous contact electrode termination.
2. umbrella igniter according to claim 1, is characterized in that: this induction electrode in a tubular form,And this insulation tube, induction electrode and fuel tank sequentially concentric arrangement in the periphery of fire rod.
3. umbrella igniter according to claim 1, is characterized in that: this pedestal group of locking has one exhaustedEdge cover, this induction electrode is fixed on insulation sleeve, and then is arranged in the fuel tank of pedestal.
4. umbrella igniter according to claim 1, is characterized in that: this insulation sleeve group of locking has oneMetal joint, this induction electrode is accepted tightening of metal joint and is fixed on insulation sleeve.
5. umbrella igniter according to claim 4, is characterized in that: this induction electrode and insulation tubeBetween be formed with the air air cleft of a ring-type, this air air cleft extends between electrode tip and igniting termination alsoBe communicated with the opening port of fuel tank, and this metal joint is formed with the air inlet of this air air cleft of a connection.
6. umbrella igniter according to claim 1, is characterized in that: this induction electrode and insulation tubeBetween be formed with the air air cleft of a ring-type, this air air cleft extends between electrode tip and igniting termination alsoBe communicated with the opening port of fuel tank.
7. umbrella igniter according to claim 4, is characterized in that: on this metal joint, be fixed withOne insulating joint is located insulation tube and fire rod.
8. umbrella igniter according to claim 7, is characterized in that: this insulating joint is provided with oneThe first bolt fixes this first high-voltage conducting wires, this metal joint be provided with one second bolt fix this secondHigh-voltage conducting wires, this first high-voltage conducting wires and the second high-voltage conducting wires form by igniting termination projection arc spark to electricityThe high-pressure conductive loop of extreme head.
9. umbrella igniter according to claim 1, is characterized in that: this first high-voltage conducting wires andTwo high-voltage conducting wires form the high-pressure conductive loop to electrode tip by igniting termination projection arc spark.
10. umbrella igniter according to claim 1, is characterized in that: this pedestal is to be fixed on oneOn waste gas treating tank, and the described external world combustion gas chamber that is this waste gas treating tank.
11. umbrella igniters according to claim 10, is characterized in that: this waste gas treating tank is oneSemi-conductor waste gas treatment tank.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW102121846A TWI495830B (en) | 2013-06-20 | 2013-06-20 | Umbrella ignition device |
| TW102121846 | 2013-06-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104235875A CN104235875A (en) | 2014-12-24 |
| CN104235875B true CN104235875B (en) | 2016-05-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310276543.1A Active CN104235875B (en) | 2013-06-20 | 2013-07-03 | umbrella-shaped ignition device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN104235875B (en) |
| TW (1) | TWI495830B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW202007232A (en) * | 2018-07-17 | 2020-02-01 | 東服企業股份有限公司 | Plasma torch excitation device |
| TWI815085B (en) * | 2021-01-20 | 2023-09-11 | 愛烙達股份有限公司 | Tool capable of increasing ignition efficiency |
| US11933493B2 (en) | 2021-01-22 | 2024-03-19 | Pro-Iroda Industries, Inc. | Tool with improved ignition efficiency |
| US11852342B2 (en) | 2021-01-22 | 2023-12-26 | Pro-Iroda Industries, Inc. | Tool with improved ignition efficiency |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102005008617B3 (en) * | 2005-02-23 | 2006-07-13 | Air Liquide Deutschland Gmbh | Concentric-tube burner with oxidant and hydrogen supplies, for heating thermal processing plant, has inner tube insulated from outer, with optical path to optoelectronic sensor |
| CN102052197A (en) * | 2010-11-22 | 2011-05-11 | 北京航空航天大学 | Head injector of low-thrust engine for electric discharge and ignition by utilizing nozzle clearance |
| CN102563693A (en) * | 2012-01-11 | 2012-07-11 | 哈尔滨工程大学 | High voltage insulation diesel spray ignition nozzle |
| CN203454204U (en) * | 2013-06-20 | 2014-02-26 | 东服企业股份有限公司 | Umbrella-shaped ignition device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2941286B1 (en) * | 2009-01-16 | 2012-08-31 | Air Liquide | AIR-GAS PILOT BURNER THAT CAN OPERATE WITH OXYGEN. |
| CN202350094U (en) * | 2011-11-28 | 2012-07-25 | 中冶南方(武汉)威仕工业炉有限公司 | Ignition electrode for radiant tube burner |
-
2013
- 2013-06-20 TW TW102121846A patent/TWI495830B/en active
- 2013-07-03 CN CN201310276543.1A patent/CN104235875B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102005008617B3 (en) * | 2005-02-23 | 2006-07-13 | Air Liquide Deutschland Gmbh | Concentric-tube burner with oxidant and hydrogen supplies, for heating thermal processing plant, has inner tube insulated from outer, with optical path to optoelectronic sensor |
| CN102052197A (en) * | 2010-11-22 | 2011-05-11 | 北京航空航天大学 | Head injector of low-thrust engine for electric discharge and ignition by utilizing nozzle clearance |
| CN102563693A (en) * | 2012-01-11 | 2012-07-11 | 哈尔滨工程大学 | High voltage insulation diesel spray ignition nozzle |
| CN203454204U (en) * | 2013-06-20 | 2014-02-26 | 东服企业股份有限公司 | Umbrella-shaped ignition device |
Also Published As
| Publication number | Publication date |
|---|---|
| TWI495830B (en) | 2015-08-11 |
| TW201500696A (en) | 2015-01-01 |
| CN104235875A (en) | 2014-12-24 |
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